1. School email is for school -- no chatting.
  2. Use proper formatting, spelling, grammar.
  3. Email is not the same as text -- do not use texting shorthand.
  4. Be sure to include a subject line for every email.
  5. Begin emails with some form of address: "Dear Mr. Senger" or "Hi Mr. Senger" or something similar.
  6. End emails with a closing signature like "Sincerely, Yoda."
  7. Re-read your email before sending.
  8. Don't type in all capital letters -- THIS IS SHOUTING.
  9. Don't attach unnecessary files.
  10. Never email confidential information -- email is never completely private.
  11. Don't forward chain letters or spam.
  12. Don't open attachment from strangers, and be very careful opening attachments from friends.